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cyprodinil / fludioxonil (Switch 62.5 WG)

Applications timed for early bloom, berry touch, veraison, or preharvest. Thorough coverage of bunches is necessary.  Do not make more than 2 consecutive applications for FRAC 12 fungicides targeting Botrytis bunch rot.

Effect on Beneficials: Unknown
Material Type: Fungicide
Signal Word: Caution
Formulation: Spray Powder
EPA Number: 100-953

Usage for cyprodinil / fludioxonil on Grapes

Bloom to Pea Size Fruit

Target Rate of application REI PHI MOA Eff. Notes
Botrytis Bunch Rot 11.0-14.0 oz 12 7 9 / 12 Good Good coverage of clusters is essential for disease control. Key phenological stages for Botrytis management are early bloom, bunch closure, and veraison to harvest.

Pea Size Fruit to Véraison

Target Rate of application REI PHI MOA Eff. Notes
Botrytis Bunch Rot 11.0-14.0 oz 12 7 9 / 12 Good Good coverage of clusters is essential for disease control. Key phenological stages for Botrytis management are early bloom, bunch closure, and veraison to harvest.

Véraison to Preharvest

Target Rate of application REI PHI MOA Eff. Notes
Botrytis Bunch Rot 11.0-14.0 oz 12 7 9 / 12 Good Good coverage of clusters is essential for disease control. Key phenological stages for Botrytis management are early bloom, bunch closure, and veraison to harvest.